In machine learning problems, differences in prior class probabilities -- or class imbalances -- have been reported to hinder the performance of some standard classifiers, such as decision trees. This paper presents a systematic study aimed at answer
No takes yet. Share an insight, caveat, or question.
Japkowicz et al. (2002) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context:
More from Intelligent Data Analysis